Sofit300EC (weight/capacity), 30% EC.
General product name: Pretilachlor.
Active ingredient content: 300g pretilachlor per 1 liter.
Savot is a kind of amide selective herbicide for rice field before germination, and it is the first herbicide for rice field with safener in the world. Since 198 1 came out, it has been widely used in rice production all over the world, which greatly improved the technical level of chemical weeding in direct seeding fields and reduced the labor intensity of farmers. Sweeping barnyard grass can be safely used in direct seeding and seedling fields, and the control effect on barnyard grass in one leaf can reach over 95%. Because of its high safety, users can reduce the sowing amount, save the seed cost, and reduce the sandwich barnyard grass with the largest rice yield reduction, thus laying a reliable foundation for rice yield increase. In addition to good control effect on gramineous weeds, Savomat can also control a variety of annual sedges and dicotyledonous weeds, such as Hedyotis diffusa, Cyperus heterophylla, avocado, Ardisia japonica, thrifty vegetables, exotic vegetables, Polygonum syringae, lettuce and broken sedges. It also has effects on crabgrass, purslane and yeping. It has obvious control effect on weeds that are difficult to control, such as Euphorbia, and the duration is 30-50 days, which can basically control weeds in the whole process of seedling stage. It is convenient to use, simple and easy to operate, and can be directly diluted and sprayed on the seedbed with a sprayer, or mixed with fine soil and sprayed on the seedling surface.
How to use:
1. If the paddy field covered with plastic film is needed that day, the seeds used to accelerate germination must have roots.
2. The seeds must germinate first, and they must be applied when the roots have absorptive capacity.
3. Field moisture management: When applying pesticide, the covering soil must be kept moist and saturated with water, and the field should be kept moist within three days after applying pesticide.
Annual dosage of effective components of weeds in rice (seedling field) is 450-525 (ml/mu)100-16.7 Usage: Apply pesticide 2-4 days after sowing, add 30 liters of water per mu, and spray or spread toxic soil evenly.